1K3U: CRYSTAL STRUCTURE OF WILD-TYPE TRYPTOPHAN SYNTHASE COMPLEXED WITH N-[1H-INDOL-3-YL-ACETYL]ASPARTIC ACID

PDB ID: 1K3UDownload
MMDB ID: 19830
PDB Deposition Date: 2001/10/4
Updated in MMDB: 2007/10
Experimental Method:
x-ray diffraction
Resolution: 1.7  Å
Source Organism:
Similar Structures:
Biological Unit for 1K3U: tetrameric; determined by author
Molecular Components in 1K3U
Label Count Molecule
Proteins (4 molecules)
2
Tryptophan Synthase Alpha Chain
(Gene symbol: trpA)
Molecule annotation
2
Tryptophan Synthase Beta Chain
(Gene symbol: trpB)
Molecule annotation
Chemicals and Non-standard biopolymers (6 molecules)
1
2
N-[1H-INDOL-3-YL-ACETYL]ASPARTIC ACIDN-[1H-INDOL-3-YL-ACETYL]ASPARTIC ACID
2
2
SODIUM IONSODIUM ION
3
2
PYRIDOXAL-5'-PHOSPHATEPYRIDOXAL-5'-PHOSPHATE
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303